Common Error in Angular2. Can't bind to 'ngModel' since it isn't a known property of 'input'This error you will received if you didn't included FormModule in your module.Better way to resolve this defect is include FormModule in app.module.ts

Hello,Sometime we need to move on next page using clicking on page bottom link.In Angular 2 there is a problem. Next page will not move directly to the top of the page.This may give bad impression to end user.Below is one way to move focus on top of the page.register a listener of route change on main component and scroll to top on route changes.Shown in below example.